Fix getVehiclePaintjob returning -1 when the game engine hasn't applied a paintjob yet during stream-in (#4585)

Fixes #2227

Author: Xenius97

Client/mods/deathmatch/logic/CClientVehicle.cpp

@@ -3463,7 +3463,7 @@ unsigned char CClientVehicle::GetPaintjob()
     if (m_pVehicle)
     {
         int iRemap = m_pVehicle->GetRemapIndex();
-        return (iRemap == -1) ? 3 : iRemap;
+        return (iRemap == -1) ? m_ucPaintjob : iRemap;
     }
 
     return m_ucPaintjob;